Latest double check valve Tenders | Government double check valve Tenders

State Government

CTN :45303634

30 May, 2026 NA

Ranchi - Jharkhand

Tender For e quotation for none schedule item rate - stone boulder of size 150 mm and below at quarry, supply of quarried stone 150 - 200 mm size for hand broken at quarry, boulder with minimum size of 300 mm for pitching at quarry, gravel/quarry spall at quarry, gelatin 80%, jute netting, open weave, 2.5 cm square opening for seeding and mulching, random rubble stone, sand bags (cost of sand and empty cement bag), square rubble coursed stone, stone bricks of size, (i) 250 mm x 125 mm x 100 mm, (ii) 250 mm x 125 mm x 125 mm, (i) g.i. wire (8 to 10 swg), (ii) black annealed (8 to 10 swg), binding wire, (i) annealled wire (20 to 25 gauge), (ii) black annealed (20 to 25 gauge), expanded metal (18 gauge) 40 mm x 25 mm x 75 mm wide, bituminastic board (for use as per expansion joint i.s.1838-1938 filter), (i) 25 mm thick, 150mm dia r.c.c.np2 perforated pipe, pressure release valve, (i) safety valve, (ii) pocket valve, cost of burnt clay pipe of internal dia 31.70 mm (11/4")external dia 38 mm (11/2"), (i)100 mm long, (ii)225 mm long, fuse coil, bolts 20 mm dia 25 cm long, coal tar, nuts and bolts 16 mm dia375 mm long with washer etc, palm leaves, check valve 38 mm dia., 38 mm dia. water hose 30m long, nx core bit 48 cts(imp), nx core bit 38 cts(imp), nx tc bit, bx tc bit, nx st reamer cell 6.5 cts(imp), bx st reamer cell 6.5 cts(imp), good quality wooden core box 3 metre long x 0.85 metre wide x0.15 metre deep with longitudinal compartment to accommodate 5 rows of 3 metre long cores i.e. total 15 metre

Central Government/Public Sector

CTN :45289245

02 Jun, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1. nr-094966 accnh/rcf 2. wc-081342 accnh/rcf note : 1.advance handing over of coaches for cutting may be allowed.2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 32 mt approx.) s.b. lot no. bpl/crws/26-27/cond. coach/10/0037. restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.

Central Government/Public Sector

CTN :45289246

02 Jun, 2026 NA

Multi City - Madhya Pradesh

Tender For auction sale of rolling stock - scrap old iron and steel of cond. coach with or without minor wood, decorum and non-ferrous attachment. (loose wood, decodum, non-ferrous & restricted items will not be delivered) coach no 1-nr-081086/ accnh /rcf 2-wc -081488 accnh/rcf note : 1.advance handing over of coaches for cutting may be allowed.2. before commencing of delivery of lot, all the restricted items shall be handed over to sse/yard and cutting shall be completed before commencing of delivery.(qty. 32 mt approx.) s.b. lot no. bpl/ crws/26-27/cond. coach/10/0038. restricted items: bogie items: complete trolley including following items:- wheel set with axle box & roller bearing, axle box spring & bolster spring, brake gear fittings, bronze wearing pieces, bolsters, suspension link, wearing plate, l.s. beam, equalizing stay with pin, draw bar hook, draft link with nut, draft key, screw couplings, buffer casing, buffer plunger with spindle in assembly, draw gear assembly, center pivot pin, etc. furnishing and carpentry items: window shutters, aluminum window frames with glass, sealed window glass, seats and berths of ac & non ac coaches, unified ss inlay, bio tank, ss trough floor, wash basin, aluminum water tank (over head, under slung etc), water taps ( metallic),wall protector etc. air brake items: distributor valves, control reservoir with common pipe brackets, air brake cylinder, dirt collector, check valve with chokes, angle cocks, isolating cocks, auxiliary reservoirs, pressure gauge, pev, peasd, guard emergency valve etc. electrical items: alternator, rru/erru, fan, battery cell, battery box, tube lighting fitting, night lamps, emergency lights, compressor, , condenser, evaporator unit, pre cooling transformer, transformer condenser/ blower motor, seat indication lights, wash basin lights, cable, laptop/mobile charging points, ac control panels, rmpu units, inverter etc.

State Government

CTN :45303639

06 Jun, 2026 NA

Ranchi - Jharkhand

Tender For e-quotation for seeking firm rates of plant and machinery and materials category items for preparation/amendment of schedule of rate for the year 2026. - m 1055 - pumps supplying submersible pump sets confirming to is 8034 and motor confirming to is 9283. pump shall be suitable for various delivery head and discharge with stainless steel pump shaft and polypropylene/ noryl impeller. motor suitable for working on 415v+10%, 3ph, 50 hz, a.c. supply with cable guard, thrust carbon/ fiber bearing to withstand entire hydraulic thrust, water proof winding shall be provided. the pump set shall be suitable for direct coupling. pump shall have suitable outlet as per manufacturers design. anti thrust stream lined non return valve shall be provided with pump. 3 meter submersible copper conductor cable in single/ double run shall be provided with each pump., submersible pump set 100 mm dia (with polypropylene/ noryl impeller) up to 20 stages 1 h.p. , 1.5 hp, 2 hp, 2.5 hp, 3.0 hp, 4.0 hp, 5.0 hp, submersible pump 150 mm dia (with bronze/ss impeller) up to 8 stages, 1.5 hp, 2.0 hp, 3.0 hp, 4.0 hp, 5.0 hp, 6.0 hp, 7.5 hp, m 1056 - pressure guage providing fabricating, testing and commisioning pressure vessel fabricating in m.s plate on providing foundation including epoxy paint, pressure gauge (100 mm dia), pressure gauge (150 mm dia), vacuum / combination gauge, m 1057 - lifting equipment chain pulley block supplying triple spur gear type chain pulley block suitable for capacity as below with 3 m lift complete with load chain and hand chain suitable for above lift, tested to 50% over load as per is 3832 carrying isi mark., 1 tonne capacity, 2 tonne capacity, 3 tonne capacity, electric operated circular or rectangular travelling crane (single girder) supplying single girder electrically operated rectangular over head travelling crane with 6 m lift complete with wire rope hoist, class ii duty, all three motions electrically operated by suitable rating motor ip 54, control panel and down pendant control block., 5 tonne capacity, above 6 m up to 8 m span, above 8 m up to 10 m span, 7.5 tonne capacity, above 6 m upto 8 m span, above 8 m up to 10 m span, 10 tonne capacity, above 6 m up to 8 m span, above 8 m up to 10 m span, m 1058 - lightening arrester, ab switch, insulators, lightening arrestor supplying, erecting approved make thyrite type lightening arrestor suitable for h.t. supply with necessary ancillary material complete on provided cross arm and connected to overhead line., suitable for 11 kv supply, distribution class, suitable for 22 kv supply, distribution class, suitable for 33 kv supply, station class, disc insulator. supplying, erecting porcelain disc type insulators with hardware fittings suitable for h.t. overhead line complete erected with nuts and bolts on provided cross arm, suitable for 11kv line, suitable for 33kv line, pin insulator supplying, erecting porcelain pin type insulators with hardware fittings suitable for h.t. overhead line complete erected with nuts and bolts on provided cross arm, suitable for 11kv line, suitable for 33kv line, air break switch without earth switch supplying, erecting approved make h.t. outdoor type gang operated air break triple pole switch of required capacity with 3 post / pin type insulator per phase , mounted in horizontal or vertical position on provided cross arm with adequate length of g.i. pipe for operating handle erected on extended square shaft. the operating handle provided with lock and key at suitable height from ground with necessary clamps, suitable for 11kv line, rocking / tilting type, rotating type, suitable for 33kv line, rocking / tilting type, rotating type, air break switch with earth switch supplying, erecting approved make h.t. outdoor type gang operated air break triple pole switch with earth switch of required capacity with 3 post / pin type insulator per phase , mounted in horizontal or vertical position on provided cross arm with adequate length of g.i. pipe for op

Central Government And Public Sector

CTN :45318739

16 Jun, 2026 NA

Chittorgarh - Rajasthan

Tender For supply of fluid level gauge fsa-0076 , fluid level gauge fsa-0254 , ball valve khb-25npt-3382 , seal for ball valve khb-25npt- 3382 , manifold block hydac part no. rm67429 , manifold block hydac part no. rm67473 , manifold block hydac part no. rm67461 , manifold block hydac part no. rm67435 , manifold block hydac part no. rm67441 , manifold block hydac part no. rm67442 , manifold block hydac part no. rm67443 , high pressure filter hydac part no. 1250495 , return line filter hydac part no. 1263017 , ball valve hydac part no. 3962308 , seal for ball valve hydac part no. 3393358 , ball valve khb-20npt-3382 , seal for ball valve khb-20npt-3382 , ball valve khm-40npt-3382 , seal for ball valve khm-40npt-3382 , heat exchanger gasket set 2kw , heat exchanger gasket set 4kw , heat exchanger gasket set 20kw , inspection cover rd475 , inspection cover rd250 , coupling assembly hydac part no. rm62874 , coupling assembly hydac part no. rm16234 , coupling assembly hydac part no. sp750084 , spider hydac part no. rm13425 , spider hydac part no. rm16335 , spider hydac part no. sp750090 , check valve hydac part no. 707521 , dir. control solenoid operated valve , pressure relief valve hydac part no. 6074635 , single station manifold block , connector plate , grub screw , ball valve khm-42lr-3385 , seal for ball valve khm-42lr-3385 , seal kit for pump hydac part no. 4014495 , seal kit for pump hydac part no. 4014489 , seal kit for pump hydac part no. 4566427 , gasket for inspection cover rd475 , gasket for inspection cover rd250 , mounting o-ring for adapter block , mounting o-ring for connector plate , mounting o- ring for pressure relief valve ) /bid number : gem/2026/b/7471539 * /dated: 25-05-2026 & & / bid document 1 / 46

CTN :45213467

09 Jun, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of bulb 24v 40w b15 , bulb 40w , glass globe joint , o ring joint , bulb 115 60w b22 , bulb 24 v 40 w b15 , bulb 24 v 40 w b15 , bulb quartz iode 120v 250w , optical class , optical glass joint , pressure switch sensing element for fplm34dtxnsn , pressure switch sensing element for fplm34dkxsn , pressure switch sensing element for fpm34dqxnsn , temperature switch sensing elements for fcm34dgnsn , temperature sensor type pt 100b with ss316ti heath , configurable electronic module with pcb for emi protections , programmable temperature detector with 110mm probe length , temperature sensor assembly without electotronic module lm 176 , temperature sensor assembly without electotronic module lm 196 , flowrate signal processing unit amesys internation , typr 14p limit switch with a 20 m cable , 24 v aquacel type l37 reserve battery , pressure transmitter 0 15 bar absolute g 1 4 female , proximity detector neb 12 18mg50 e2 , remote thermometer 100mm type form 0 to 100 deg g full , thermometer 0100mm type a 0 to 100 degree c fcapillary k 2 m , manual call point , smoke detector , input module , limit switch contact , 1 0 m maximum height fresh water tank 1 level gauge , absolute pressure switch , conduct electrode h20 detect device al threaded coupling , differential pressure switch sensing element , electronic for fmb52 , electronic insert fel54 relays dpdt , level transmitter fmb52 , level transmitter fmb52 , position detector end valve fresh air pipe cm e 14 g21 3 , posn detector end vv air pipe cm e 14 g21 3 , pressure switch sensing element , pressure switch sensing element , pressure switch sensing element , pressure switch sensing element , pressure swith sensing element , pressure 60l alimentary quality balloon horiz or vert , dc dc converter , relay 2rt10a 28vcc , relay 4rt10a 28vcc , relay tpr2 28vcc , relay 6rt10a 28vcc , relay 6rt10a 28vcc , fuse series psc type 6 6 urd 30 tt f 0200 , cartridge fuse ha22 type 6 3 32 6 3 a , cartridge fuse ha22 type 6 3 32 1 6 a , monostable relay 10a 28vdc type 4 i 10 b1 p 28 , berard acturator oa8 115b 60 hz 3ph marline ral7038 , 115v 24 vdc converter , relay2rt 10a 28vdc suppressed device saphir code rel005appar , relay4 rt 2a 28vdc dc p

CTN :45318304

08 Jun, 2026 NA

Pune - Maharashtra

Tender For supply of lv2icvs 8340-001952 773-93-sb105 tent canvas , z1r72 misc-tadiran-2090-09252-00 h-250u hand set , lv1r90 188.35.001sb gasket , lv1r72 mto 1.35.017sb operating hose , lv2icvs 2540400001678 675-60sb-130 cushion , lv1r72 172.95.263 guard disk for removing instlofwheel , lv1r90 188.31.073sb vacuum and pressure relief valve , lv1r90 tu.b.25.7529.001-87 resistance temp gauge sending unit p-i , lv1r90 cqa hv 5.32.041 hose connection , lv1r72 175.95.011sb wrench

CTN :45318633

04 Jun, 2026 12.93 Lacs

Pune - Maharashtra

Tender For supply of high glossy thermal photographic print paper size 110 x 18 mm upp to 110hg for ultra sound image , disposable sterile syringe 190 ml capacity with quick fill tube qft compatible with medrad salient pressure injector zy6322 , disposable sterile extension tube dual check valve 150cm lenth compatible with syringe which is compatible with medrad salient pressure injector zy5154 , combined epidural spinal sets size 18 gauge with needle hub locking feature and pvc catheter , epidural minipack system 1 coma 18 g , epidural kit 20 g paediatric with fixation device , bandage elastic adhesive 6 cm x 3 metres unstretched and 5 to 6 metres when stretched , adhesive plaster zinc oxide 2 point 5 cm x 1 mtr , disposable biopsy punches 1 mm , disposable biopsy punches 1 point 5mm , disposable biopsy punches 2 mm , disposable biopsy punches 3 mm , disposable biopsy punches 4 mm , disposable biopsy punches 5 mm , disposable biopsy punches 6 mm , disposable high clarity polypropyline conical centrifuge tube 15 ml , dressing medicated gauze paraffin 10 cm x 10 cm tin of 24 , knife bard parker blade size 2 fitting commercial no 20 packet of 6 , sterile container for urine collection 50ml , trypsin edta solution t001 pack of 100 ml ) /bid number : gem/2026/b/7482495 * /dated: 25-05-2026 & & / bid document 1 / 23

CTN :45318829

04 Jun, 2026 NA

Gurdaspur - Punjab

Tender For supply of vaccum pump , pressure gauge , tube cutter , brazing rod , brazing torch , flammable gas , flaring tool , swagging tool , fin comb , calmp meter , pinch plier , non return valve , compressor , allen key set , tube bender , cane tape valve , car ac charging adapter , hand tool bag

CTN :45318544

15 Jun, 2026 NA

Leh - Jammu And Kashmir

Tender For supply of ratched spanner no 10,13,16,17,19,22 , clamping machine , compression gauge , tacho meter , 94-181 150 pieces high quality toolkit , filler gauge , valve puller

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